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Pear|Lab Grown|IGI

1.57ct F SI1 Pear Lab Grown Diamond

ID • F/SI1 • IGI LG490194713

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG490194713

Diamond specifications and retailer prices

From $301 SGD
$235 USD
As of October 30, 2026
Save $1,196 SGD (80%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,496 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.57ct lab-grown pear diamond

This 1.57ct lab-grown pear sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG490194713 or 490194713. Listed at 24 retailers as of October 30, 2026, with prices from $301 to $1,496, a $1,196 spread on the same certified stone. Brilliant Earth lists it at $1,496. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.57
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG490194713
Dimensions10.40 × 6.65 × 4.00 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.40 mm6.65 mm1.57 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG490194713
Side View
Table 60.0%Crown 32.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,496 SGD|Low: $301 SGD|High: $1,547 SGD|Avg: $846 SGD|-3.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 15$301 SGD
Retailer 11$393 SGD
Retailer 14$467 SGD
Retailer 9$557 SGD
Retailer 2$606 SGD
Retailer 6$634 SGD
Retailer 3$659 SGD
Retailer 5$707 SGD
Retailer 10$830 SGD
Retailer 13$1,061 SGD
Retailer 7$1,122 SGD
Retailer 4$1,125 SGD
Retailer 12$1,125 SGD
Retailer 8$1,319 SGD
Brilliant Earth$1,496 SGD

44 data points across 15 retailers

24 retailers$301 SGD to $1,496 SGD

Retailer 1
-
$255 SGD
$199 USD
Price last confirmed 31 days ago
Retailer 2
-
$265 SGD
$207 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
$301 SGD
$235 USD
View
Final sale: no returns
Retailer 4
-
$308 SGD
$241 USD
View
Price last confirmed 33 days ago
Retailer 5
-
$325 SGD
$254 USD
View
Price last confirmed 34 days ago
Retailer 6
-
$329 SGD
$257 USD
View
Price last confirmed 23 days ago
Retailer 7
-
$329 SGD
$257 USD
View
Price last confirmed 30 days ago
A
Retailer 8
-
$393 SGD
HK$2,400 HKD
View
B+
Retailer 9
-
$467 SGD
$365 USD
View
A
Retailer 10
-
$557 SGD
€415 EUR
View
A
Retailer 11
-
$606 SGD
£373 GBP
View
A
Retailer 12
-
$634 SGD
$496 USD
View
A
Retailer 13
-
$659 SGD
$515 USD
View
A
Retailer 14
-
$707 SGD
$553 USD
View
B+
Retailer 15
-
$830 SGD
A$998 AUD
View
Retailer 16
-
$1,058 SGD
$827 USD
View
Price last confirmed 33 days ago
B
Retailer 17
-
$1,058 SGD
$827 USD
View
Retailer 18
-
$1,058 SGD
$827 USD
View
Price last confirmed 23 days ago
B
Retailer 19
-
$1,061 SGD
$830 USD
View
B+
Retailer 20
-
$1,122 SGD
View
B+
Retailer 21
-
$1,125 SGD
$880 USD
View
B+
Retailer 22
-
$1,125 SGD
$880 USD
View
B+
Retailer 23
-
$1,319 SGD
£812 GBP
View
Most Expensive
B
Brilliant Earth
5036246A · Oct 31
$1,496 SGD
$1,170 USD
View
23 more retailers have this diamond
Prices start from $301 SGDSave up to $1,196 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.57ct Pear
$301 SGD